Complementary roles of whole-body diffusion-weighted MRI and 18F-FDG PET: the state of the art and potential applications.

نویسندگان

  • Thomas C Kwee
  • Taro Takahara
  • Reiji Ochiai
  • Dow-Mu Koh
  • Yoshiharu Ohno
  • Katsuyuki Nakanishi
  • Tetsu Niwa
  • Thomas L Chenevert
  • Peter R Luijten
  • Abass Alavi
چکیده

(18)F-FDG PET is an established functional imaging modality for the evaluation of human disease. Diffusion-weighted MRI (DWI) is another rapidly evolving functional imaging modality that can be used to evaluate oncologic and nononcologic lesions throughout the body. The information provided by (18)F-FDG PET and DWI can be complementary, because the 2 methods are based on completely different biophysical underpinnings. This article will describe the basic principles, clinical applications, and limitations of DWI. In addition, the available evidence that correlates and compares (18)F-FDG PET and DWI will be reviewed.

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عنوان ژورنال:
  • Journal of nuclear medicine : official publication, Society of Nuclear Medicine

دوره 51 10  شماره 

صفحات  -

تاریخ انتشار 2010